The country's own registry
- Law The state maintains an information inquiry system on people with records of sexual assault, abuse, trafficking or violent harm, offering free checks to bodies in close contact with minors (Law on the Protection of Minors, art. 98).
Source: Law of the People's Republic of China on the Protection of Minors (2020 revision), arts. 62, 98, 126, 130 (Supreme People's Court Gazette) - Law Under the 2020 joint opinion of the Supreme People's Procuratorate, Ministry of Education and Ministry of Public Security, the Ministry of Public Security builds a database of people convicted of rape, forcible indecency or indecency with a child (Criminal Law arts. 236, 237), people not prosecuted under Criminal Procedure Law art. 177(2) for those acts, and people administratively penalised for indecency (Public Security Administration Punishments Law art. 44). Sealed juvenile records are excluded (art. 4).
Source: Supreme People's Procuratorate, Ministry of Education and Ministry of Public Security: Opinion on Establishing the Pre-Employment Inquiry System for Sexual Offence Information of School Staff (20 August 2020), as republished by Lanshan County Public Security Bureau - Law The database is not public. Results go to education authorities and state only whether the person has such a record and its type; anyone who learns of a record must keep it confidential (arts. 8, 10, 14).
Source: Supreme People's Procuratorate, Ministry of Education and Ministry of Public Security: Opinion on Establishing the Pre-Employment Inquiry System for Sexual Offence Information of School Staff (20 August 2020), as republished by Lanshan County Public Security Bureau - Reported practice Some localities have published offenders' details. In 2016 the Cixi City Procuratorate (Zhejiang) and local agencies issued measures to publish, on official websites and social media, the details of people convicted of serious sexual offences against minors after release, normally for 5 years and in some cases for life, as reported by CNR via CCTV.com.
Source: CCTV.com / CNR: Cixi, Zhejiang issues measures to publish personal information of people convicted of sexual offences against minors (19 June 2016)
Recheck: Only 2016 press coverage was found; confirm whether the Cixi measures (or similar local schemes) remain in force.